When gases, fluids, or other solids are in contact with a moving object
heat is produced due to friction.
Answer:27 km per hour West + 17 km per hour North
If you go to the right along the periodic table, electronegativity increases.
So the larger the column number, the greater the electronegativity.
-Lithium has lowest as it is in the 1st column
-Beryllium (2nd column)
-Boron s (13th column)
-Nitrogen (15th column)
Newton’s fifth law says so i’m sorry it’s just logic
Answer:
rightwards is the positive velocity
Rightwards is the positive elicitation: